added const for Mac OS X compilation
[wxWidgets.git] / src / mac / carbon / control.cpp
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1/////////////////////////////////////////////////////////////////////////////
2// Name: control.cpp
3// Purpose: wxControl class
4// Author: AUTHOR
5// Modified by:
6// Created: ??/??/98
7// RCS-ID: $Id$
8// Copyright: (c) AUTHOR
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifdef __GNUG__
13#pragma implementation "control.h"
14#endif
15
16#include "wx/control.h"
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17#include "wx/panel.h"
18#include "wx/app.h"
5fde6fcc 19#include "wx/dc.h"
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20#include "wx/notebook.h"
21#include "wx/tabctrl.h"
2f1ae414 22#include "wx/radiobox.h"
519cb848 23#include "wx/spinbutt.h"
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24#include "wx/scrolbar.h"
25#include "wx/button.h"
26#include "wx/dialog.h"
27#include "wx/statbox.h"
28#include "wx/sizer.h"
29#include "wx/stattext.h"
e9576ca5 30
2f1ae414 31#if !USE_SHARED_LIBRARY
8208e181 32IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
e9576ca5 33
2f1ae414 34BEGIN_EVENT_TABLE(wxControl, wxWindow)
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35 EVT_MOUSE_EVENTS( wxControl::OnMouseEvent )
36 EVT_CHAR( wxControl::OnKeyDown )
37 EVT_PAINT( wxControl::OnPaint )
e9576ca5 38END_EVENT_TABLE()
2f1ae414 39#endif
e9576ca5 40
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41#include <wx/mac/uma.h>
42
e9576ca5 43// Item members
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44
45ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;
46
2f1ae414 47pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode ) ;
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48pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode )
49{
50 if ( partCode != 0)
51 {
52 wxControl* wx = (wxControl*) GetControlReference( control ) ;
53 if ( wx )
54 {
55 wx->MacHandleControlClick( control , partCode ) ;
56 }
57 }
58}
59
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60wxControl::wxControl()
61{
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62 m_macControl = NULL ;
63 m_macHorizontalBorder = 0 ; // additional pixels around the real control
64 m_macVerticalBorder = 0 ;
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65 m_backgroundColour = *wxWHITE;
66 m_foregroundColour = *wxBLACK;
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67#if WXWIN_COMPATIBILITY
68 m_callback = 0;
69#endif // WXWIN_COMPATIBILITY
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70
71 if ( wxMacLiveScrollbarActionUPP == NULL )
72 {
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73#ifdef __UNIX__
74 wxMacLiveScrollbarActionUPP = NewControlActionUPP( wxMacLiveScrollbarActionProc );
75#else
519cb848 76 wxMacLiveScrollbarActionUPP = NewControlActionProc( wxMacLiveScrollbarActionProc ) ;
03e11df5 77#endif
519cb848 78 }
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79}
80
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81bool wxControl::Create(wxWindow *parent, wxWindowID id,
82 const wxPoint& pos,
83 const wxSize& size, long style,
84 const wxValidator& validator,
85 const wxString& name)
86{
87 m_macControl = NULL ;
88 m_macHorizontalBorder = 0 ; // additional pixels around the real control
89 m_macVerticalBorder = 0 ;
90 bool rval = wxWindow::Create(parent, id, pos, size, style, name);
91 if (rval) {
92#if wxUSE_VALIDATORS
93 SetValidator(validator);
94#endif
95 }
96 return rval;
97}
98
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99wxControl::~wxControl()
100{
e7549107 101 m_isBeingDeleted = TRUE;
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102 // If we delete an item, we should initialize the parent panel,
103 // because it could now be invalid.
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104 wxPanel *panel = wxDynamicCast(GetParent(), wxPanel);
105 if ( panel )
e9576ca5 106 {
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107 if (panel->GetDefaultItem() == (wxButton*) this)
108 panel->SetDefaultItem(NULL);
e9576ca5 109 }
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110 if ( m_macControl )
111 {
112 UMADisposeControl( m_macControl ) ;
113 m_macControl = NULL ;
114 }
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115}
116
e7549107 117void wxControl::SetLabel(const wxString& title)
e9576ca5 118{
e7549107 119 m_label = title ;
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120
121 if ( m_macControl )
122 {
123 Str255 maclabel ;
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124 wxString label ;
125
126 if( wxApp::s_macDefaultEncodingIsPC )
127 label = wxMacMakeMacStringFromPC( title ) ;
128 else
129 label = title ;
519cb848 130
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131#if TARGET_CARBON
132 c2pstrcpy( (StringPtr) maclabel , label ) ;
133#else
134 strcpy( (char *) maclabel , label ) ;
135 c2pstr( (char *) maclabel ) ;
136#endif
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137 ::SetControlTitle( m_macControl , maclabel ) ;
138 }
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139}
140
37e2cb08 141wxSize wxControl::DoGetBestSize() const
e9576ca5 142{
e7549107 143 return wxSize(20, 20);
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144}
145
e7549107 146bool wxControl::ProcessCommand (wxCommandEvent & event)
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147{
148 // Tries:
149 // 1) A callback function (to become obsolete)
150 // 2) OnCommand, starting at this window and working up parent hierarchy
151 // 3) OnCommand then calls ProcessEvent to search the event tables.
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152#if WXWIN_COMPATIBILITY
153 if ( m_callback )
e9576ca5 154 {
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155 (void)(*m_callback)(this, event);
156
157 return TRUE;
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158 }
159 else
e7549107 160#endif // WXWIN_COMPATIBILITY
e9576ca5 161 {
e7549107 162 return GetEventHandler()->ProcessEvent(event);
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163 }
164}
165
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166// ------------------------
167wxList *wxWinMacControlList = NULL;
168wxControl *wxFindControlFromMacControl(ControlHandle inControl )
169{
170 wxNode *node = wxWinMacControlList->Find((long)inControl);
171 if (!node)
172 return NULL;
173 return (wxControl *)node->Data();
174}
175
176void wxAssociateControlWithMacControl(ControlHandle inControl, wxControl *control)
177{
178 // adding NULL WindowRef is (first) surely a result of an error and
179 // (secondly) breaks menu command processing
180 wxCHECK_RET( inControl != (ControlHandle) NULL, "attempt to add a NULL WindowRef to window list" );
181
182 if ( !wxWinMacControlList->Find((long)inControl) )
183 wxWinMacControlList->Append((long)inControl, control);
184}
185
186void wxRemoveMacControlAssociation(wxControl *control)
187{
188 wxWinMacControlList->DeleteObject(control);
189}
190
191void wxControl::MacPreControlCreate( wxWindow *parent, wxWindowID id, wxString label ,
192 const wxPoint& pos,
193 const wxSize& size, long style,
194 const wxValidator& validator,
195 const wxString& name , Rect *outBounds , StringPtr maclabel )
196{
197 m_label = label ;
198 SetName(name);
199 if ( &validator )
200 SetValidator(validator);
201
202 m_windowStyle = style;
203 parent->AddChild((wxButton *)this);
204
205 m_backgroundColour = parent->GetBackgroundColour() ;
206 m_foregroundColour = parent->GetForegroundColour() ;
207
208 if (id == -1)
209 m_windowId = NewControlId();
210 else
211 m_windowId = id;
212
213 m_width = size.x ;
214 m_height = size.y ;
215 int x = pos.x ;
216 int y = pos.y ;
217 AdjustForParentClientOrigin(x, y, wxSIZE_USE_EXISTING);
218 m_x = x ;
219 m_y = y ;
220
221
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222 parent->MacClientToRootWindow( &x , &y ) ;
223 outBounds->top = y + m_macVerticalBorder ;
224 outBounds->left = x + m_macHorizontalBorder ;
225 outBounds->bottom = outBounds->top + m_height - 2 * m_macVerticalBorder;
226 outBounds->right = outBounds->left + m_width - 2 * m_macHorizontalBorder ;
227
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228 char c_text[255];
229 strcpy( c_text , label ) ;
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230 if( wxApp::s_macDefaultEncodingIsPC )
231 {
03e11df5 232 wxMacConvertFromPCForControls( c_text ) ;
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233 }
234
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235#if TARGET_CARBON
236 c2pstrcpy( (StringPtr) maclabel , c_text ) ;
237#else
238 strcpy( (char *) maclabel , c_text ) ;
239 c2pstr( (char *) maclabel ) ;
240#endif
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241}
242
243void wxControl::MacPostControlCreate()
244{
245 wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
246
247 if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
248 {
249 // no font
250 }
2f1ae414 251 else if ( IsKindOf( CLASSINFO( wxStaticBox ) ) || IsKindOf( CLASSINFO( wxRadioBox ) ) || IsKindOf( CLASSINFO( wxButton ) ) )
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252 {
253 ControlFontStyleRec controlstyle ;
254 controlstyle.flags = kControlUseFontMask ;
255 controlstyle.font = kControlFontSmallBoldSystemFont ;
256
257 ::UMASetControlFontStyle( m_macControl , &controlstyle ) ;
258 }
259 else
260 {
261 ControlFontStyleRec controlstyle ;
262 controlstyle.flags = kControlUseFontMask ;
263 controlstyle.font = kControlFontSmallSystemFont ;
264
265 ::UMASetControlFontStyle( m_macControl , &controlstyle ) ;
266 }
267 ControlHandle container = GetParent()->MacGetContainerForEmbedding() ;
268 wxASSERT_MSG( container != NULL , "No valid mac container control" ) ;
269 ::UMAEmbedControl( m_macControl , container ) ;
c809f3be 270 m_macControlIsShown = true ;
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271 MacAdjustControlRect() ;
272 wxAssociateControlWithMacControl( m_macControl , this ) ;
273}
274
275void wxControl::MacAdjustControlRect()
276{
277 wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
278 if ( m_width == -1 || m_height == -1 )
279 {
280 Rect bestsize = { 0 , 0 , 0 , 0 } ;
281 short baselineoffset ;
282
283 UMAGetBestControlRect( m_macControl , &bestsize , &baselineoffset ) ;
284
285 if ( EmptyRect( &bestsize ) )
286 {
287 baselineoffset = 0;
288 bestsize.left = bestsize.top = 0 ;
289 bestsize.right = 16 ;
290 bestsize.bottom = 16 ;
291 if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
292 {
293 bestsize.bottom = 16 ;
294 }
295 else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
296 {
297 bestsize.bottom = 24 ;
298 }
299 }
300
301 if ( m_width == -1 )
302 {
303 if ( IsKindOf( CLASSINFO( wxButton ) ) )
304 {
2f1ae414 305 m_width = m_label.Length() * 8 + 12 ;
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306 if ( m_width < 70 )
307 m_width = 70 ;
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308 }
309 else if ( IsKindOf( CLASSINFO( wxStaticText ) ) )
310 {
311 m_width = m_label.Length() * 8 ;
312 }
313 else
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314 m_width = bestsize.right - bestsize.left ;
315
316 m_width += 2 * m_macHorizontalBorder ;
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317 }
318 if ( m_height == -1 )
319 {
320 m_height = bestsize.bottom - bestsize.top ;
321 if ( m_height < 10 )
322 m_height = 13 ;
323
324 m_height += 2 * m_macVerticalBorder;
325 }
326
327 wxMacDrawingHelper helper ( wxFindWinFromMacWindow( GetMacRootWindow() ) ) ;
328 if ( helper.Ok() )
329 {
2f1ae414 330 UMASizeControl( m_macControl , m_width - 2 * m_macHorizontalBorder, m_height - 2 * m_macVerticalBorder ) ;
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331 }
332 }
333}
334ControlHandle wxControl::MacGetContainerForEmbedding()
335{
336 if ( m_macControl )
337 return m_macControl ;
338
339 return wxWindow::MacGetContainerForEmbedding() ;
340}
341
342void wxControl::MacSuperChangedPosition()
343{
344 if ( m_macControl )
345 {
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346 Rect contrlRect ;
347 GetControlBounds( m_macControl , &contrlRect ) ;
348 int former_mac_x = contrlRect.left ;
349 int former_mac_y = contrlRect.top ;
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350 int mac_x = m_x ;
351 int mac_y = m_y ;
352 GetParent()->MacClientToRootWindow( & mac_x , & mac_y ) ;
353
354 WindowRef rootwindow = GetMacRootWindow() ;
355 wxWindow* wxrootwindow = wxFindWinFromMacWindow( rootwindow ) ;
356 UMASetThemeWindowBackground( rootwindow , kThemeBrushDialogBackgroundActive , false ) ;
357 wxMacDrawingHelper focus( wxrootwindow ) ;
358
359 if ( mac_x != former_mac_x || mac_y != former_mac_y )
360 {
361 {
362 Rect inval = { former_mac_y , former_mac_x , former_mac_y + m_height , former_mac_x + m_width } ;
2f1ae414 363 InvalWindowRect( rootwindow , &inval ) ;
519cb848 364 }
2f1ae414 365 UMAMoveControl( m_macControl , mac_x + m_macHorizontalBorder , mac_y + m_macVerticalBorder ) ;
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366 {
367 Rect inval = { mac_y , mac_x , mac_y + m_height , mac_x + m_width } ;
2f1ae414 368 InvalWindowRect( rootwindow , &inval ) ;
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369 }
370 }
371 if ( wxrootwindow->IsKindOf( CLASSINFO( wxDialog ) ) )
372 {
373 }
374 else
375 {
376 UMASetThemeWindowBackground( rootwindow , kThemeBrushDocumentWindowBackground , false ) ;
377 }
378 }
379
380 wxWindow::MacSuperChangedPosition() ;
381}
382
383void wxControl::MacSuperEnabled( bool enabled )
384{
e7549107 385/*
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386 if ( m_macControl )
387 {
388 if ( UMAHasAppearance() )
389 {
390 if ( !enabled )
391 {
392 ::DeactivateControl( m_macControl ) ;
393 }
394 else
395 {
396 if ( m_macEnabled )
397 ::ActivateControl( m_macControl ) ;
398 }
399 }
400 else
401 {
402 if ( !enabled )
403 {
404 ::HiliteControl( m_macControl , 255 ) ;
405 }
406 else
407 {
408 if ( m_macEnabled )
409 ::HiliteControl( m_macControl , 0 ) ;
410 }
411 }
412 }
413 wxWindow::MacSuperEnabled( enabled ) ;
2f1ae414 414*/
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415}
416
417void wxControl::MacSuperShown( bool show )
418{
419 if ( m_macControl )
420 {
421 if ( !show )
422 {
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423 if ( m_macControlIsShown )
424 {
425 ::UMAHideControl( m_macControl ) ;
426 m_macControlIsShown = false ;
427 }
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428 }
429 else
430 {
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431 if ( MacIsReallyShown() && !m_macControlIsShown )
432 {
519cb848 433 ::UMAShowControl( m_macControl ) ;
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434 m_macControlIsShown = true ;
435 }
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436 }
437 }
438
439 wxWindow::MacSuperShown( show ) ;
440}
441
442void wxControl::DoSetSize(int x, int y,
443 int width, int height,
444 int sizeFlags )
445{
446 if ( m_macControl == NULL )
447 {
448 wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
449 return ;
450 }
451
452 WindowRef rootwindow = GetMacRootWindow() ;
453 wxWindow* wxrootwindow = wxFindWinFromMacWindow( rootwindow ) ;
454 UMASetThemeWindowBackground( rootwindow , kThemeBrushDialogBackgroundActive , false ) ;
455
456 int former_x = m_x ;
457 int former_y = m_y ;
458 int former_w = m_width ;
459 int former_h = m_height ;
460
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461 Rect contrlRect ;
462 GetControlBounds( m_macControl , &contrlRect ) ;
463 int former_mac_x = contrlRect.left ;
464 int former_mac_y = contrlRect.top ;
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465
466 int currentX, currentY;
467 GetPosition(&currentX, &currentY);
468 int currentW,currentH;
469 GetSize(&currentW, &currentH);
470
471 int actualWidth = width;
472 int actualHeight = height;
473 int actualX = x;
474 int actualY = y;
2f1ae414 475 if (x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
519cb848 476 actualX = currentX;
2f1ae414 477 if (y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
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478 actualY = currentY;
479 if (width == -1)
480 actualWidth = currentW ;
481 if (height == -1)
482 actualHeight = currentH ;
483
484 if ( actualX == currentX && actualY == currentY && actualWidth == currentW && actualHeight == currentH)
485 return ;
486
487 AdjustForParentClientOrigin(actualX, actualY, sizeFlags);
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488 WindowRef macrootwindow = GetMacRootWindow() ;
489 wxMacDrawingHelper focus( wxFindWinFromMacWindow( macrootwindow ) ) ;
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490
491 int mac_x = actualX ;
492 int mac_y = actualY ;
493 GetParent()->MacClientToRootWindow( & mac_x , & mac_y ) ;
494
495 if ( mac_x != former_mac_x || mac_y != former_mac_y )
496 {
497 {
498 Rect inval = { former_mac_y , former_mac_x , former_mac_y + m_height , former_mac_x + m_width } ;
2f1ae414 499 InvalWindowRect( macrootwindow, &inval ) ;
519cb848 500 }
2f1ae414 501 UMAMoveControl( m_macControl , mac_x + m_macHorizontalBorder , mac_y + m_macVerticalBorder ) ;
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502 {
503 Rect inval = { mac_y , mac_x , mac_y + m_height , mac_x + m_width } ;
2f1ae414 504 InvalWindowRect(macrootwindow, &inval ) ;
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505 }
506 }
507
508 if ( actualX != former_x || actualY != former_y )
509 {
510 m_x = actualX ;
511 m_y = actualY ;
512
513 MacRepositionScrollBars() ;
514 // To consider -> should the parameters be the effective or the virtual coordinates (AdjustForParent..)
515 wxMoveEvent event(wxPoint(m_x, m_y), m_windowId);
516 event.SetEventObject(this);
517 GetEventHandler()->ProcessEvent(event);
518 }
519 if ( actualWidth != former_w || actualHeight != former_h )
520 {
521 {
522 Rect inval = { mac_y , mac_x , mac_y + former_h , mac_x + former_w } ;
2f1ae414 523 InvalWindowRect( macrootwindow, &inval ) ;
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524 }
525 m_width = actualWidth ;
526 m_height = actualHeight ;
527
2f1ae414 528 UMASizeControl( m_macControl , m_width - 2 * m_macHorizontalBorder, m_height - 2 * m_macVerticalBorder ) ;
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529 {
530 Rect inval = { mac_y , mac_x , mac_y + m_height , mac_x + m_width } ;
2f1ae414 531 InvalWindowRect( macrootwindow , &inval ) ;
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532 }
533
534 MacRepositionScrollBars() ;
535 wxSizeEvent event(wxSize(m_width, m_height), m_windowId);
536 event.SetEventObject(this);
537 GetEventHandler()->ProcessEvent(event);
538 }
539 if ( wxrootwindow->IsKindOf( CLASSINFO( wxDialog ) ) )
540 {
541 }
542 else
543 {
544 UMASetThemeWindowBackground( rootwindow , kThemeBrushDocumentWindowBackground , false ) ;
545 }
546}
547
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548bool wxControl::Show(bool show)
549{
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550 if ( !wxWindow::Show( show ) )
551 return FALSE ;
552
553 if ( m_macControl )
554 {
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555 if ( !show )
556 {
557 if ( m_macControlIsShown )
558 {
559 ::UMAHideControl( m_macControl ) ;
560 m_macControlIsShown = false ;
561 }
562 }
e7549107 563 else
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564 {
565 if ( MacIsReallyShown() && !m_macControlIsShown )
566 {
567 ::UMAShowControl( m_macControl ) ;
568 m_macControlIsShown = true ;
569 }
570 }
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571 }
572 return TRUE ;
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573}
574
e7549107 575bool wxControl::Enable(bool enable)
519cb848 576{
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577 if ( !wxWindow::Enable(enable) )
578 return FALSE;
519cb848 579
e7549107 580 if ( m_macControl )
519cb848 581 {
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582
583 if ( UMAHasAppearance() )
584 {
585 if ( enable )
586 ::ActivateControl( m_macControl ) ;
587 else
588 ::DeactivateControl( m_macControl ) ;
589 }
519cb848 590 else
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591 {
592 if ( enable )
593 ::HiliteControl( m_macControl , 0 ) ;
594 else
595 ::HiliteControl( m_macControl , 255 ) ;
596 }
519cb848 597 }
e7549107 598 return TRUE ;
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599}
600
601void wxControl::Refresh(bool eraseBack, const wxRect *rect)
602{
603 if ( m_macControl )
604 {
605 wxWindow::Refresh( eraseBack , rect ) ;
606 }
607 else
608 {
609 wxWindow::Refresh( eraseBack , rect ) ;
610 }
611}
612
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613void wxControl::MacRedrawControl()
614{
615 if ( m_macControl )
616 {
617 WindowRef window = GetMacRootWindow() ;
618 if ( window )
619 {
620 wxWindow* win = wxFindWinFromMacWindow( window ) ;
621 if ( win )
622 {
623 wxMacDrawingHelper help( win ) ;
624 // the mac control manager always assumes to have the origin at 0,0
625 SetOrigin( 0 , 0 ) ;
626
627 bool hasTabBehind = false ;
628 wxWindow* parent = GetParent() ;
629 while ( parent )
630 {
631 if( parent->MacGetWindowData() )
632 {
633 UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , kThemeBrushDialogBackgroundActive , false ) ;
634 break ;
635 }
636
637 if( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
638 {
639 if ( ((wxControl*)parent)->m_macControl )
640 SetUpControlBackground( ((wxControl*)parent)->m_macControl , -1 , true ) ;
641 break ;
642 }
643
644 parent = parent->GetParent() ;
645 }
646
647 UMADrawControl( m_macControl ) ;
648 UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , win->MacGetWindowData()->m_macWindowBackgroundTheme , false ) ;
649 }
650 }
651 }
652}
653
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654void wxControl::OnPaint(wxPaintEvent& event)
655{
656 if ( m_macControl )
657 {
658 WindowRef window = GetMacRootWindow() ;
659 if ( window )
660 {
661 wxWindow* win = wxFindWinFromMacWindow( window ) ;
662 if ( win )
663 {
664 wxMacDrawingHelper help( win ) ;
2f1ae414 665 // the mac control manager always assumes to have the origin at 0,0
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666 SetOrigin( 0 , 0 ) ;
667
668 bool hasTabBehind = false ;
669 wxWindow* parent = GetParent() ;
670 while ( parent )
671 {
e7549107 672 if( parent->MacGetWindowData() )
519cb848 673 {
e7549107 674 UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , kThemeBrushDialogBackgroundActive , false ) ;
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675 break ;
676 }
677
678 if( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
679 {
680 if ( ((wxControl*)parent)->m_macControl )
681 SetUpControlBackground( ((wxControl*)parent)->m_macControl , -1 , true ) ;
682 break ;
683 }
684
685 parent = parent->GetParent() ;
686 }
687
688 UMADrawControl( m_macControl ) ;
e7549107 689 UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , win->MacGetWindowData()->m_macWindowBackgroundTheme , false ) ;
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690 }
691 }
692 }
693 else
694 {
e7549107 695 // wxWindow::OnPaint( event ) ;
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696 }
697}
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698void wxControl::OnEraseBackground(wxEraseEvent& event)
699{
700 // In general, you don't want to erase the background of a control,
701 // or you'll get a flicker.
702 // TODO: move this 'null' function into each control that
703 // might flicker.
704}
705
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706
707void wxControl::OnKeyDown( wxKeyEvent &event )
708{
709 if ( m_macControl == NULL )
710 return ;
711
712 EventRecord *ev = wxTheApp->MacGetCurrentEvent() ;
713 short keycode ;
714 short keychar ;
715 keychar = short(ev->message & charCodeMask);
716 keycode = short(ev->message & keyCodeMask) >> 8 ;
717
718 UMAHandleControlKey( m_macControl , keycode , keychar , ev->modifiers ) ;
719}
720
721void wxControl::OnMouseEvent( wxMouseEvent &event )
722{
723 if ( m_macControl == NULL )
724 {
725 event.Skip() ;
726 return ;
727 }
728
2f1ae414 729 if (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK )
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730 {
731
732 int x = event.m_x ;
733 int y = event.m_y ;
734
735 MacClientToRootWindow( &x , &y ) ;
736
737 ControlHandle control ;
738 Point localwhere ;
739 GrafPtr port ;
740 SInt16 controlpart ;
741 WindowRef window = GetMacRootWindow() ;
742
743 localwhere.h = x ;
744 localwhere.v = y ;
745
746 short modifiers = 0;
747
748 if ( !event.m_leftDown && !event.m_rightDown )
749 modifiers |= btnState ;
750
751 if ( event.m_shiftDown )
752 modifiers |= shiftKey ;
753
754 if ( event.m_controlDown )
755 modifiers |= controlKey ;
756
757 if ( event.m_altDown )
758 modifiers |= optionKey ;
759
760 if ( event.m_metaDown )
761 modifiers |= cmdKey ;
762
763 controlpart = FindControl( localwhere , window , &control ) ;
764 {
7810c95b 765 /*
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766 if ( AcceptsFocus() && FindFocus() != this )
767 {
768 SetFocus() ;
769 }
7810c95b 770 */
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771 if ( control && UMAIsControlActive( control ) )
772 {
773 {
774 if ( controlpart == kControlIndicatorPart && !UMAHasAppearance() )
775 controlpart = UMAHandleControlClick( control , localwhere , modifiers , (ControlActionUPP) NULL ) ;
776 else
777 controlpart = UMAHandleControlClick( control , localwhere , modifiers , (ControlActionUPP) -1 ) ;
778 wxTheApp->s_lastMouseDown = 0 ;
779 if ( controlpart && ! ( ( UMAHasAppearance() || (controlpart != kControlIndicatorPart) )
780 && (IsKindOf( CLASSINFO( wxScrollBar ) ) ) ) ) // otherwise we will get the event twice
781 {
782 MacHandleControlClick( control , controlpart ) ;
783 }
784 }
785 }
786 }
787 }
788}
789
790bool wxControl::MacCanFocus() const
791{
792 { if ( m_macControl == NULL )
793 return true ;
794 else
795 return false ;
796 }
797}
798
799void wxControl::MacHandleControlClick( ControlHandle control , SInt16 controlpart )
800{
801 wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
802}
803